System Analysis and Design

Running head: SYSTEM ANALYSIS AND DESIGN
System Analysis and Design
Name of Student-
Name of University-
Author’s Note-

2SYSTEM ANALYSIS AND DESIGN
Table of Contents
1. Consultation.................................................................................................................................3
2. Analysis of Case..........................................................................................................................6
Event Table..................................................................................................................................6
Use case diagram.........................................................................................................................9
Use Case description....................................................................................................................9
Domain Model Class Diagram..................................................................................................11
Class diagram for Associate Broker and Order.........................................................................12
3. Memo.........................................................................................................................................12
Bibliography..................................................................................................................................14

3SYSTEM ANALYSIS AND DESIGN
1. Consultation
Software development that is done by the agile methodology is considered as iterative
methodology that helps in adaptive changes as well as involves adaptive planning to design the
system. This particular agile iterative methodology helps to deliver the software in very less time
and helps in organizing the business in strategic way (Campanelli and Parreiras 2015). The
approach of agile method is a flexible method that improves the process of business in a
continuous way and also improves the quality of application. The Australian Electric Supply
company that is taken as the case study of this report is organizing a new business and wants to
implement the agile iterative method in its business process to automate the business and
planning the process systematically.
Methodology: Lean Agile Software Development
Discussion: This particular software development methodology comes under agile
iterative methodology and helps the team to deliver the work as per the customer demand and
thus increase the efficiency of the working in the system (Kotaiah and Khalil 2017). The lean
development includes principles that are included in the lean methodology and this methodology
helps to remove the waste and thus increases the learning in the system and takes prompt
decision in the working process of the business. The lean methodology also helps to deliver the
software soon compared to other methodology of software development. Lean methodology also
empower team building, increase integrity of the team and helps to verify documents in an
accurate way.
Advantages:

4SYSTEM ANALYSIS AND DESIGN
There are many advantages that lean methodology provides in software development.
This helps to minimize the wastes that are actually not needed in software development. This
also helps to increase the customer relationship in the development process (Serrador and Pinto
2015). This particular methodology is considered as to be lean structure that does not follow
strict methodology.
Disadvantages:
In lean methodology that disadvantages might result in failure of the equipment and in
this methodology, there are many inconsistencies.
Methodology: Scrum Methodology in Agile Iterative method
Discussion: The scrum methodology that can be used for software development helps in
keeping the straight focus to achieve aim of software development. The scrum methodology is
mainly divided in several parts that are defined as sprint backlog (Rasnacis and Berzisa 2017).
The sprint mainly includes the wish list that is to be followed in the project and team included in
the sprint backlog implements the sprint in the software development. The wish list is made
according to wish of project owner and scrum methodology is usually done in two to three weeks
of time. This methodology also includes scrum meeting that is discussed within the sprint.
Advantages:
The advantages that are used in scrum are that it is very much flexible, includes
innovative ideas, and the cost of the methodology is low (Tripp, Saltz and Turk 2018). This
methodology helps to improve the quality of the software.
Disadvantages: